vue-router vuejs how to change the props in child component via vue-router

Question

How to change the props passed in the child component of the vue-router?

I use the vue-cli to generate a webpack project, but I am new to vue-router. I know it uses $emit and $on to change between the child component and parent component, but how to change the props passed in the child component of the vue-router? I have no idea which is the top element.

Answer 1

Use dynamic routes with params:

http://router.vuejs.org/en/essentials/dynamic-matching.html